PDF(Pubmed)
Abstract：
UNASSIGNED: Primary cardiac tumors are rare, and malignant primary cardiac tumors are even rarer. Cardiac osteosarcoma is a very rare type of malignant primary cardiac tumor with limited reported cases. We present a case report of cardiac osteosarcoma and review its characteristics and the related literature.
UNASSIGNED: A 44-year-old female patient without a specific medical history presented with intermittent dyspnea that started 1 month prior to presentation. A heterogeneous mass was observed in the left atrium on echocardiography and a large mass was observed in the left atrium on computed tomography. Surgery was performed under the suspicion of atypical cardiac myxoma, and the tumor was successfully removed. However, postoperative histopathological examination revealed cardiac osteosarcoma. The patient underwent chemotherapy and has been well maintained without recurrence for 10 years.
UNASSIGNED: We present a case report of the echocardiographic features and treatment strategies for cardiac osteosarcoma, an extremely rare cardiac tumor. Multimodal imaging can be helpful; however, a histological diagnosis through surgical resection is essential. Appropriate treatment and follow-up based on histological findings are necessary.
UNASSIGNED: A 44-year-old female patient without a specific medical history presented with intermittent dyspnea that started 1 month prior to presentation. A heterogeneous mass was observed in the left atrium on echocardiography and a large mass was observed in the left atrium on computed tomography. Surgery was performed under the suspicion of atypical cardiac myxoma, and the tumor was successfully removed. However, postoperative histopathological examination revealed cardiac osteosarcoma. The patient underwent chemotherapy and has been well maintained without recurrence for 10 years.
UNASSIGNED: We present a case report of the echocardiographic features and treatment strategies for cardiac osteosarcoma, an extremely rare cardiac tumor. Multimodal imaging can be helpful; however, a histological diagnosis through surgical resection is essential. Appropriate treatment and follow-up based on histological findings are necessary.
摘要：
■原发性心脏肿瘤很少见，恶性原发性心脏肿瘤甚至更罕见。心脏骨肉瘤是一种非常罕见的恶性原发性心脏肿瘤，报道病例有限。我们介绍了一例心脏骨肉瘤的病例报告，并回顾了其特征和相关文献。
■一名44岁女性患者，无特定病史，在就诊前1个月出现间歇性呼吸困难。超声心动图在左心房观察到不均匀的肿块，而计算机断层扫描在左心房观察到大肿块。手术是在怀疑非典型心脏粘液瘤的情况下进行的，肿瘤被成功切除.然而,术后组织病理学检查显示心脏骨肉瘤。患者接受化疗，维持良好，10年无复发。
■我们介绍一例心脏骨肉瘤的超声心动图特征和治疗策略，一种极为罕见的心脏肿瘤.多模态成像可能会有所帮助；然而，通过手术切除进行组织学诊断至关重要。有必要根据组织学发现进行适当的治疗和随访。
■一名44岁女性患者，无特定病史，在就诊前1个月出现间歇性呼吸困难。超声心动图在左心房观察到不均匀的肿块，而计算机断层扫描在左心房观察到大肿块。手术是在怀疑非典型心脏粘液瘤的情况下进行的，肿瘤被成功切除.然而,术后组织病理学检查显示心脏骨肉瘤。患者接受化疗，维持良好，10年无复发。
■我们介绍一例心脏骨肉瘤的超声心动图特征和治疗策略，一种极为罕见的心脏肿瘤.多模态成像可能会有所帮助；然而，通过手术切除进行组织学诊断至关重要。有必要根据组织学发现进行适当的治疗和随访。
